கருங்கடல் (Tamil Wikipedia)

"Batumi City Hall website". http://www.batumi.ge. Retrieved 2012. {{cite web}}: Check date values in: |accessdate= (help); External link in |publisher= (help)

blackseanews.net (Global: low place; Tamil: low place)

"Черное море признано одним из самых неблагоприятных мест для моряков". International Transport Workers' Federation. BlackSeaNews. 2013-05-27. http://www.blackseanews.net/read/64439. பார்த்த நாள்: 20 September 2013.

bsnn.org (Global: low place; Tamil: low place)

"Black Sea NGO Network | Our Black Sea". www.bsnn.org.

bulgariansearesorts.com (Global: low place; Tamil: low place)

"Bulgarian Sea Resorts". Archived from the original on ஏப்ரல் 27, 2020. Retrieved 2 February 2007.

europa.eu (Global: 68^th place; Tamil: 179^th place)

ec.europa.eu

Maximum Depth—"Europa – Gateway of the European Union Website". Environment and Enlargement – The Black Sea: Facts and Figures. Archived from the original on 2008-11-14. Retrieved 2013-12-23.

karalahana.com (Global: low place; Tamil: low place)

Özhan Öztürk (2005). Karadeniz Ansiklopedik Sözlük. İstanbul: Heyamola Yayınları. pp. 617–620. Archived from the original on 2012-10-15. Retrieved 2017-05-19.

nature.com (Global: 234^th place; Tamil: 115^th place)

"Unexpected changes in the oxic/anoxic interface in the Black Sea". Nature Publishing Group. March 30, 1989. Retrieved 23 December 2013.

stiati.ca (Global: low place; Tamil: low place)

Stiati.ca. "Cele mai mari orase din Romania". Stiati.ca. Archived from the original on 11 ஜனவரி 2014. Retrieved 14 January 2014. {{cite web}}: Check date values in: |archive-date= (help)

tuik.gov.tr (Global: 728^th place; Tamil: 1,759^th place)

rapor.tuik.gov.tr

"Turkish Statistical Institute". Rapor.tuik.gov.tr. Archived from the original on 3 நவம்பர் 2012. Retrieved 14 January 2014.
"Turkish Statistical Institute". Rapor.tuik.gov.tr. Archived from the original on 16 ஜனவரி 2014. Retrieved 14 January 2014. {{cite web}}: Check date values in: |archive-date= (help)
"Turkish Statistical Institute". Rapor.tuik.gov.tr. Archived from the original on 16 ஜனவரி 2014. Retrieved 14 January 2014. {{cite web}}: Check date values in: |archive-date= (help)
"Turkish Statistical Institute". Rapor.tuik.gov.tr. Archived from the original on 18 ஏப்ரல் 2013. Retrieved 14 January 2014.

udel.edu (Global: 4,858^th place; Tamil: 6,645^th place)

ocean.udel.edu

Surface Area—"Black Sea Geography". University of Delaware College of Marine Studies. 2003. Archived from the original on 29 ஏப்ரல் 2007. Retrieved 23 December 2013.

ceoe.udel.edu

Exploring Ancient Mysteries: A Black Sea Journey. Retrieved 4 November 2013.

web.archive.org (Global: 1^st place; Tamil: 1^st place)

Surface Area—"Black Sea Geography". University of Delaware College of Marine Studies. 2003. Archived from the original on 29 ஏப்ரல் 2007. Retrieved 23 December 2013.
Maximum Depth—"Europa – Gateway of the European Union Website". Environment and Enlargement – The Black Sea: Facts and Figures. Archived from the original on 2008-11-14. Retrieved 2013-12-23.
"Turkish Statistical Institute". Rapor.tuik.gov.tr. Archived from the original on 16 ஜனவரி 2014. Retrieved 14 January 2014. {{cite web}}: Check date values in: |archive-date= (help)
"Turkish Statistical Institute". Rapor.tuik.gov.tr. Archived from the original on 16 ஜனவரி 2014. Retrieved 14 January 2014. {{cite web}}: Check date values in: |archive-date= (help)
Stiati.ca. "Cele mai mari orase din Romania". Stiati.ca. Archived from the original on 11 ஜனவரி 2014. Retrieved 14 January 2014. {{cite web}}: Check date values in: |archive-date= (help)
Özhan Öztürk (2005). Karadeniz Ansiklopedik Sözlük. İstanbul: Heyamola Yayınları. pp. 617–620. Archived from the original on 2012-10-15. Retrieved 2017-05-19.
"Bulgarian Sea Resorts". Archived from the original on ஏப்ரல் 27, 2020. Retrieved 2 February 2007.
"Montreaux and The Bosphorus Problem". Archived from the original on 2014-07-09. Retrieved 2013-12-23. (துருக்கி மொழி)

webcitation.org (Global: 24^th place; Tamil: 57^th place)

"Turkish Statistical Institute". Rapor.tuik.gov.tr. Archived from the original on 3 நவம்பர் 2012. Retrieved 14 January 2014.

yeniansiklopedi.com (Global: low place; Tamil: low place)

"Montreaux and The Bosphorus Problem". Archived from the original on 2014-07-09. Retrieved 2013-12-23. (துருக்கி மொழி)

கருங்கடல் (Tamil Wikipedia)

archive.today (Global: 14th place; Tamil: 31st place)

batumi.ge (Global: low place; Tamil: low place)

blackseanews.net (Global: low place; Tamil: low place)

bsnn.org (Global: low place; Tamil: low place)

bulgariansearesorts.com (Global: low place; Tamil: low place)

europa.eu (Global: 68th place; Tamil: 179th place)

ec.europa.eu

karalahana.com (Global: low place; Tamil: low place)

nature.com (Global: 234th place; Tamil: 115th place)

stiati.ca (Global: low place; Tamil: low place)

tuik.gov.tr (Global: 728th place; Tamil: 1,759th place)

rapor.tuik.gov.tr

udel.edu (Global: 4,858th place; Tamil: 6,645th place)

ocean.udel.edu

ceoe.udel.edu

web.archive.org (Global: 1st place; Tamil: 1st place)

webcitation.org (Global: 24th place; Tamil: 57th place)

yeniansiklopedi.com (Global: low place; Tamil: low place)

archive.today (Global: 14^th place; Tamil: 31^st place)

europa.eu (Global: 68^th place; Tamil: 179^th place)

nature.com (Global: 234^th place; Tamil: 115^th place)

tuik.gov.tr (Global: 728^th place; Tamil: 1,759^th place)

udel.edu (Global: 4,858^th place; Tamil: 6,645^th place)

web.archive.org (Global: 1^st place; Tamil: 1^st place)

webcitation.org (Global: 24^th place; Tamil: 57^th place)